Turn brake-pedal force into the hydraulic pressure your braking system needs with the Dorman - First Stop Brake Master Cylinder M97936. It drops in as a direct-fit replacement for the 1977-1986 Ford E-250 Econoline [All], 1977-1986 Ford E-250 Econoline Club Wagon [All], 1977 Ford F-150 [All], 1977-1979 Ford F-250 [All], and 1979 Ford F-350 [All]. Made entirely from new materials — not remanufactured — and built to meet rigorous SAE International standards.
- Cast-iron housing: constructed to match the casting material of the original part for similar performance.
- EPDM rubber components: made of a high-quality EPDM compound for resistance to glycol-based brake fluid.
- Two outlets, 1.063 in bore: the rearward outlet size is 1/2-20.
- Reservoir included: a sensor and mounting hardware are not included.
The master cylinder converts pedal pressure into the hydraulic pressure that actuates the brake system. Signs the original may need replacing include a brake pedal that slowly sinks toward the floor, a spongy feel, or brake fluid loss — diagnose the cause before replacing, and if a failed master cylinder is the cause, this unit replaces it. Consult the vehicle service information for the correct mounting fasteners and whether they may be reused. Country of origin: China.
Interchange: 18M196 · 783-42018 · 78342018 · 83-42018 · 8342018 · M900396 · 100-2459 · 1002459 · M-85018 · M85018 · 11676 · 13-1676 · 131676 · 10-1676 · 101676 · 130.65018 · 131.65018 · MC97936 · 355-54141 · 35554141 · D7TZ2140B · 97936 · M1676 · NM1676 · 2539368 · MC39368 · F97936. Manufacturer part number M97936.
This part cross-references / interchanges with the following part numbers:
18M196, 783-42018, 83-42018, M900396, 100-2459, M-85018, 11676, 13-1676, 10-1676, 130.65018, 131.65018, MC97936, 355-54141, D7TZ2140B, 97936, M1676, NM1676, 2539368, MC39368, F97936
